Fin rot may not cause changes in your fish’s behavior, but this does not mean that it is not infected. How to Treat Fin Rot ...

Researchers have uncovered in anglerfish a specialized motor neuron population for the first dorsal fin used for 'fishing'. When the first dorsal fin evolved from a swimming and buoyancy aid to a ...

Researchers at Nagoya University in Japan have uncovered in anglerfish a specialized motor neuron population for the first ...